self-employed [Adjective] + worker [Noun]

Strength Strength Dispersion
A:
7
CHISQ:
17.24
AWT:
10,352,425
TTEST:
2.02
G2:
12.52
FAWT:
5.25
MI:
2.08
LOGLOG:
5.83
JD:
0.63
MI3:
7.69
DICE:
0.08
RANGE: